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ora-29855(urgent) [message #75948] Wed, 08 May 2002 22:46 Go to next message
Chaitanya Sravanth
Messages: 10
Registered: April 2002
Junior Member
even i'm having the same problem ... details i'm listing here ..
If I create any other index it is creating...only when i create an index on a particualr column it is giving this problem. Please help me out regd. this problem.
ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
ORA-20000: interMedia Text error:
DRG-10509: invalid text column: LOCATION_DETAILS_ID
ORA-06512: at "CTXSYS.DRUE", line 126
ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 78
ORA-06512: at line 1

i checked everythind ..including the ini files. everything is fine.

anybody please do respond immediately.
thanks in advance.
Re: ora-29855(urgent) [message #159160 is a reply to message #75948] Thu, 16 February 2006 08:02 Go to previous messageGo to next message
floode
Messages: 8
Registered: February 2006
Junior Member
Having the same problem I think its is because the column is of Ntype ie nvarchar2, nchar.

If I create a dummy table with a varchar column, the index is created ok.

How did I get it to index on a column of Ntype.
Re: ora-29855(urgent) [message #159315 is a reply to message #159160] Fri, 17 February 2006 05:47 Go to previous messageGo to next message
Maaher
Messages: 7041
Registered: December 2001
Senior Member
Apart from the fact that this thread was started 1380 (!) days ago, all of this can be found in the Oracle Text Documentation (the part about supported column types seems interesting Very Happy). If that is not sufficient: log in to MetaLink and have a look at Note:233180.1

MHE

[Updated on: Fri, 17 February 2006 05:48]

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icon8.gif  Re: ora-29855(urgent) [message #159574 is a reply to message #159315] Mon, 20 February 2006 06:12 Go to previous messageGo to next message
floode
Messages: 8
Registered: February 2006
Junior Member
log in to MetaLink and have a look at Note:233180.1

>> where what is this?
Re: ora-29855(urgent) [message #159577 is a reply to message #159574] Mon, 20 February 2006 06:26 Go to previous messageGo to next message
Maaher
Messages: 7041
Registered: December 2001
Senior Member
MetaLink is Oracle's official support site. Ask your Oracle responsable for the account details and go to http://metalink.oracle.com.

MHE
Re: ora-29855(urgent) [message #159585 is a reply to message #159577] Mon, 20 February 2006 06:59 Go to previous messageGo to next message
floode
Messages: 8
Registered: February 2006
Junior Member
We don't have any a current support contract.
I just need to know if it is possible to create a CONTEXT index on a column of type nvarchar2.
On http://www.lc.leidenuniv.nl/awcourse/oracle/text.920/a96517/cdefault.htm#1006336

It indictaes this column type is not supported, but I just need a definite answer.

Thanks.
Re: ora-29855(urgent) [message #159588 is a reply to message #159585] Mon, 20 February 2006 07:12 Go to previous messageGo to next message
Maaher
Messages: 7041
Registered: December 2001
Senior Member
It's definitely not supported.

MHE

[Updated on: Mon, 20 February 2006 07:12]

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icon14.gif  Re: ora-29855(urgent) [message #159604 is a reply to message #159588] Mon, 20 February 2006 09:25 Go to previous messageGo to next message
floode
Messages: 8
Registered: February 2006
Junior Member
Is there a simple explaination why you cannot create these indexes on nvarchar2 columns, when you can on varchar2 columns. I will just need to explain why.
Thanks.
Re: ora-29855(urgent) [message #159607 is a reply to message #159604] Mon, 20 February 2006 10:00 Go to previous messageGo to next message
Maaher
Messages: 7041
Registered: December 2001
Senior Member
(deep breath)
they
..
are
..
not
..
supported.

from your link

With Oracle Text, you can create a CONTEXT index with columns of type VARCHAR2, CLOB, BLOB, CHAR, BFILE, XMLType, and URIType.
I don't see NVARCHAR2 mentioned there.

That's your simple explanation. There's nothing more to it.

Oracle Text does not offer Text index support for the following datatypes:
  • NCLOB
  • NVARCHAR2
  • NCHAR
  • DATE
  • NUMBER
  • TIMESTAMP

MHE
icon13.gif  Re: ora-29855(urgent) [message #159611 is a reply to message #159607] Mon, 20 February 2006 10:23 Go to previous messageGo to next message
floode
Messages: 8
Registered: February 2006
Junior Member
I am not an oracle expert like yourself. You could have avoided this thread by simply saying all that in the first place. I guess you learned something from that site too, and are not just as clever as you may think you are!
Re: ora-29855(urgent) [message #159627 is a reply to message #159611] Mon, 20 February 2006 11:59 Go to previous message
Maaher
Messages: 7041
Registered: December 2001
Senior Member
Easy my friend, I didn't intend any disrespect with my previous reply but you had already seen the documentation that said exactly what datatypes are supported...
"That site" is just a copy of the manuals and I seem to recall having pointed you exactly to those manuals Wink. In case you need a direct link: http://tahiti.oracle.com
And you're welcome, it's nice to be appreciated (tongue in cheek).

MHE

[Updated on: Mon, 20 February 2006 12:00]

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